Bug #76926 Access to MySQL migration results in unknown attribute ‘getOS’
Submitted: 4 May 2015 10:39 Modified: 18 May 2015 23:03
Reporter: Salih Yasin Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Workbench: Migration Severity:S2 (Serious)
Version:6.3 OS:Microsoft Windows (7 PRO 64bit)
Assigned to: CPU Architecture:Any
Tags: access, getOS, migration

[4 May 2015 10:39] Salih Yasin
Description:
Steps followed:
http://dev.mysql.com/doc/workbench/en/wb-migration-database-access.html

Environment:
Workbench 6.3 86x 
Windows 7 PRO 64x
Access 2007-2010

Procedures followed:
Open Database Migration

Start Migration

Source Selection
•	Database System: Microsoft Access
•	DSN: Set to Access DB

-Successful

Target Selection
•	TCP/IP 

-Successful

Fetch Schemas List

-Successful

Reverse Engineer Source

-Successful

Source Objects
*	All
-Successful

Manual Editing
*       No errors, no changes made

-Successful

Target Creation Object
*      Create schema in target RDBMS

-Successful

Create Target Results
*      Clicked next

Goes to next screen (Data Transfer setup) and shows error. When clicking “Next->” and progressing to the “Data Transfer Setup” an error message comes up “Error – Unhandled exception: unknown attribute ‘getOS’” if “Next->” is clicked after closing this error then the following error is shown “Unhandled exception: list index out of range.”. The Schema for the DB is created and all tables and possibly all attributes added however the data is not imported.

Please let me know if any further information is needed. (Similar to closed and unresolved bug #76647)

How to repeat:
Completely following migration steps from mysql tutorial:
http://dev.mysql.com/doc/workbench/en/wb-migration-database-access.html
[4 May 2015 12:52] Milosz Bodzek
Thank you for your bug report.
[5 May 2015 3:08] David Bubnoski
Have the same problem with the same symptoms on Windows 8.1 using MySQL Workbench 6.3 32-bit version.  SCHEMA is successfully migrated, but data is not.
[10 May 2015 18:59] Roger Goetzendorff
Same for me. MySQL Workbench 6.3 CE, WIN 7 pro 64bit, Access 2010 64bit.
Not only no data is migrated; also the copymigrateddata script is not generated.
[10 May 2015 19:02] Roger Goetzendorff
... worked before switching to MýSQL Workbench+Office 2010 to 64 bit. 32bit all was OK.
[18 May 2015 23:03] Philip Olson
Posted by developer:
 
Fixed as of the upcoming MySQL Workbench 6.3.4  release, and here's the changelog entry:

When migrating from Microsoft Access, the "Data Transfer Setup" step would
fail and throw the following exception: "Error - Unhandled exception:
unknown attribute 'getOS'". In other words, the tables were created but
the data was not migrated to MySQL.

Thank you for the bug report.
[21 May 2015 15:08] Ochbayar Jargal
have exact same problem with win 7 Ent ver.6.1 and Office 2010 32 bit ver.14.0.7. so when would be next release?
[29 May 2015 17:10] Nick Bowen
I was experiencing this bug as well migrating from Access 2010 32 bit to MySQL Workbench 6.3.3 32 bit.

The only way I was able to work around it was to uninstall Workbench and reinstall an older version. Using 6.2.4 I was successfully able to perform data transfer and complete migration.
[22 Jun 2015 19:39] Padmahas B N
I was experiencing the same problem here, but I upgraded to workbench 6.3.4 32 bit and the problem was gone.